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1. drupal
   1. drupal6
   2. drupal7

Save a string to the specified destination and create a database file entry.

see file_unmanaged_save_data()

Übergabeparameter

$data A string containing the contents of the file.

$destination A string containing the destination location. If no value is provided then a randomly name will be generated and the file saved in Drupal's files directory.

$replace Replace behavior when the destination file already exists:

• FILE_EXISTS_REPLACE - Replace the existing file. If a managed file with the destination name exists then its database entry will be updated. If no database entry is found then a new one will be created.
• FILE_EXISTS_RENAME - Append _{incrementing number} until the filename is unique.
• FILE_EXISTS_ERROR - Do nothing and return FALSE.

Rückgabewert

A file object, or FALSE on error.

Verwandte Themen

File interface

Common file handling functions.

Code

includes/file.inc, line 1232

<?php
function file_save_data($data, $destination = NULL, $replace = FILE_EXISTS_RENAME) {
  global $user;

  if ($filepath = file_unmanaged_save_data($data, $destination, $replace)) {
    // Create a file object.
    $file = new stdClass();
    $file->fid = NULL;
    $file->filepath = $filepath;
    $file->filename = basename($filepath);
    $file->filemime = file_get_mimetype($file->filepath);
    $file->uid      = $user->uid;
    $file->status  |= FILE_STATUS_PERMANENT;
    // If we are replacing an existing file re-use its database record.
    if ($replace == FILE_EXISTS_REPLACE) {
      $existing_files = file_load_multiple(array(), array('filepath' => $filepath));
      if (count($existing_files)) {
        $existing = reset($existing_files);
        $file->fid = $existing->fid;
        $file->filename = $existing->filename;
      }
    }
    // If we are renaming around an existing file (rather than a directory),
    // use its basename for the filename.
    else if ($replace == FILE_EXISTS_RENAME && is_file(file_create_path($destination))) {
      $file->filename = basename($destination);
    }

    return file_save($file);
  }
  return FALSE;
}
?>